Circuit for dynamic pulse regeneration

A circuit is presented which provides for reliable and fast regeneration of pulse sequences having any duty ratio, on which slow disturbances and noise are superimposed. According to the invention, this is achieved inter alia by the disturbed input signals being supplied to a differentiating circuit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FRIESKE, SVEN-OLAF., 15518 BRIESEN, DE, JUENGLING, HORST., 15236 FRANKFURT, DE
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY ELECTRONIC TIME-PIECES GENERATION HOROLOGY PHYSICS PULSE TECHNIQUE SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	A circuit is presented which provides for reliable and fast regeneration of pulse sequences having any duty ratio, on which slow disturbances and noise are superimposed. According to the invention, this is achieved inter alia by the disturbed input signals being supplied to a differentiating circuit followed by comparators, the noise suppression being carried out by separately adjustable comparator threshold voltages which are additionally controlled by the amplitude of the input pulses, and the output signal being obtained from the comparator output signals by means of an RS flip flop. The invention is preferably used in radio receiving systems with pulse-modulated signals.